Detective story crossovers with SF, fantasy or horror

BALEY, LIJE
Asimov, Isaac

BLACK OAK
Grant, Charles L.

JANNA BRILL & MAMA MAXWELL
Killough, Lee

JAN DARZEK
Biggle, Lloyd Jr

ELAKI
Hightower, Lynn S.

DRESDEN FILES
Butcher, Jim

GARRETT, P.I.
Cook, Glen

HAMILTON, GIL (KNOWN SPACE)
Niven, Larry

HAWK AND FISHER
Green, Simon R.

KAMUS OF KADIZHAR
Reaves, Michael
Shirley, John

LIAM RHENFORD
Hood, Daniel

LONDON, TEDDY
Morgan, Robert

LORD DARCY
Garrett, Randall
Kurland, Michael

THRAXAS
Scott, Martin

TY MERRICK
Vitola, Denise

ODD JOBS, INC.
Goulart, Ron

SAM SPACE
Nolan, William F.

SPACE COPS
Duane, Diane/ Peter Morwood

STAR PRECINCT
Randle, Kevin / Richard Driscoll

MATHEW SWAIN
McQuay, Mike

VAMPIRE FILES
Elrod, P.N.